Battery storage system

Abstract

The utility model discloses a battery storage system. The battery storage system comprises a storage rack, a battery box and a battery box, wherein a plurality of discharging platforms are formed on the storage rack; the top of the storage box is provided with an opening allowing a battery to be placed in, and the storage box is detachably arranged on the discharging platform; the water injection assembly is arranged on the storage rack and used for injecting water into the storage box, and the water injection assembly at least comprises a water injection piece which is arranged at the top of the discharging platform and located above the storage box; the limiting assembly is arranged on a discharging platform of the storage rack and used for limiting the position of the storage box; according to the utility model, the problem that the traditional battery pack is arranged in the charging cabinet and is difficult to disassemble and transfer when the phenomena of smoking, fire catching and the like occur in the charging and discharging process of the battery pack can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of battery storage, specifically relates to a battery storage system. BACKGROUND

[0002] At present, the charging of the battery pack is generally placed on the charging cabinet and is integrated. When there is a safety risk in the charging and discharging process of the battery, the high-temperature abnormal battery (on fire, smoke) needs to be quickly removed from the scene to prevent the spread of danger and cause secondary high temperature. The battery pack needs to be manually disassembled and transferred, which has certain danger, and the power of the battery becomes larger and larger, causing the battery pack to become heavier and causing the problem of difficult transportation. UTILITY MODEL CONTENTS

[0003] In order to overcome the above-mentioned shortcomings, the utility model aims at providing a battery storage system.

[0004] In order to achieve the above purpose, the utility model adopts the technical scheme including: a storage rack, a plurality of discharge platforms are formed on the storage rack; a storage box, the storage box has an opening for placing the battery on the top, the storage box is detachably arranged on the discharge platform; a water injection assembly is arranged on the storage rack and is used for injecting water into the storage box, the water injection assembly at least includes a water injection head arranged above the storage box on the top of the discharge platform; a limiting assembly is arranged on the discharge platform of the storage rack and is used for limiting the position of the storage box.

[0005] In the preferred technical scheme of the above-mentioned battery storage system, the water injection head is connected with an external pump body through a pipeline, and the water injection head is arranged directly above the opening of the storage box.

[0006] In the preferred technical scheme of the above-mentioned battery storage system, the limiting assembly includes a base, L-shaped limiting blocks arranged on the base and diagonally arranged, and a driving device used for driving the base to ascend and descend, wherein the L-shaped limiting blocks vertically penetrate the discharge platform, and the driving device is fixed on the discharge platform.

[0007] In the preferred technical scheme of the above-mentioned battery storage system, a temperature sensor for detecting the internal temperature of the storage box is arranged on the storage rack.

[0008] In the preferred technical scheme of the above-mentioned battery storage system, a smoke sensor is arranged on the storage rack.

[0009] In the preferred technical scheme of the above-mentioned battery storage system, a water outlet is arranged below the side of the storage box.

[0010] In the preferred technical scheme of the above-mentioned battery storage system, a liquid level sensor is arranged in the storage box.

[0011] In the preferred technical scheme of the battery storage system, the storage box is provided with a mesh plate above the opening.

[0012] In the preferred technical scheme of the battery storage system, the storage box is made of insulating and heat-dissipating material.

[0013] In the preferred technical scheme of the battery storage system, the storage rack is rotatably provided with a roller at the bottom.

[0014] The battery storage system has the advantages that when the temperature of the battery is too high or abnormal phenomena such as smoking and open fire occur, the water injection part injects water into the storage box to immerse the battery, thereby avoiding the problem of fire caused by the battery catching fire, and improving the stability during battery charging. In addition, the storage rack is provided with a roller at the bottom, and the abnormal battery pack can be transferred by pushing the storage rack to a safe position, thereby further reducing the risk expansion. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front view of the battery storage system of the utility model; Figure 1 ;

[0016] Figure 2 is a front view of the battery storage system of the utility model;

[0017] Figure 3 is a front view of the battery storage system of the utility model; Figure 2 ;

[0018] In the figure, the storage rack 1, the material placing platform 2, the storage box 3, the mesh plate 31, the water injection assembly 4, the water tank 41, the limiting assembly 5, the base 51, the limiting block 52, the driving device 53, and the roller 6. DETAILED DESCRIPTION

[0019] The preferred embodiments of the utility model will be described below with reference to the drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the utility model, and are not intended to limit the protection scope of the utility model.

[0020] It should be noted that in the description of the utility model, the terms "up", "down", "left", "right", "front", "back", and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In addition, it also needs to be explained that, in the description of the utility model, unless another explicit provision and limitation, the term "set", "connected", "connection" should be broad understanding, for example, can be fixed connection, also can be detachable connection, or integral connection. For the person skilled in the art, the above-mentioned term can be understood according to the specific meaning in the utility model.

[0022] As Figures 1 to 3 The battery storage system of the utility model includes: storage rack 1, and the storage rack 1 is formed with several material placing platforms 2;Storage box 3, the storage box 3 top has the opening for the battery to put, and the storage box 3 is detachably arranged on the material placing platform 2;Water injection assembly 4, is arranged in storage rack 1, for water injection to storage box 3, and the water injection assembly 4 at least includes the water injection piece arranged on the top of material placing platform 2 above storage box 3;Limiting assembly 5, is arranged on the material placing platform 2 of storage rack 1, for the position limitation of storage box 3.

[0023] Referring to Figures 1 to 3 In the vertical direction, the storage rack 1 is formed with several horizontal material placing platforms 2, and the material placing platform 2 is used to place the storage box 3, and the storage box 3 is an open-top box, and the battery can be put into the storage box 3 through the opening for charging, and the storage box 3 is provided with a power line interface, and the power line interface is externally connected to the power supply, and after the battery is put into the storage box 3, the battery needs to be plugged into the power line interface to realize the charging of the battery;It should be noted that the storage box 3 is configured to be taken and placed in the storage rack 1, and when the battery is charged, the storage box 3 needs to be taken off the material placing platform 2 of the storage rack 1 by using a mechanical hand or other grabbing device, and after the battery is assembled in the storage box 3, the storage box 3 can be placed on the material placing platform 2 by using the grabbing device.

[0024] Referring to Figure 1 When the battery charging temperature is significantly higher than the threshold or a fire occurs, the water injection assembly 4 is used to inject water into the storage box 3 to avoid the occurrence of fire, and the water injection assembly 4 at least includes a water injection piece arranged at the bottom of the material placing platform 2, which can inject water into the storage box 3 through the top opening of the storage box 3 to immerse the battery, so as to realize the fire extinguishing treatment of the abnormal battery;The limiting assembly 5 is arranged on the material placing platform 2, and the limiting assembly 5 can limit the position of the storage box 3, so as to avoid the problem of falling of the storage box 3 when the fire moves the storage rack 1, and further realize the protection of the battery in the present application.

[0025] Specifically, when the battery needs to be charged, first use the external grabbing device to take out the storage box 3 from the material placing platform 2, then place the battery to be charged into the storage box 3 and connect the line, use the grabbing device to place the storage box 3 on the material placing platform 2 again, and use the limiting assembly 5 to limit the position of the storage box 3, then charge the battery in the storage box 3 through the external power supply, which has the characteristics of simple structure and convenient operation; when the battery temperature is too high or abnormal phenomena such as smoking and open fire occur, the water injection part injects water into the storage box 3 to immerse the battery, avoiding the problem of fire caused by the battery on fire, and improving the stability of the battery during charging; it should be noted that the device of the application can be used in places such as automobile battery charging and household battery charging.

[0026] In one or more embodiments, the water injection part is a nozzle connected to an external pump body through a pipeline, and the water injection part is arranged directly above the opening of the storage box 3.

[0027] Referring to Figure 1 , the water injection assembly 4 further comprises a water tank 41 arranged on the storage rack 1; the nozzle is arranged above the storage box 3 on the storage rack 1, and the nozzle is connected to an external pump body through a pipeline, and the pump body is connected to the water tank 41 through a pipeline; when the battery in the storage box 3 is in an abnormal state, the pump body draws water in the water tank 41 through the pipeline to the nozzle, and the water is sprayed into the storage box 3 through the nozzle, effectively avoiding the problem of fire caused by the battery on fire.

[0028] In one or more embodiments, the limiting assembly 5 comprises a base 51, L-shaped limiting blocks 52 arranged diagonally on the base 51, and a driving device 53 for driving the base 51 to ascend and descend, wherein the L-shaped limiting blocks 52 vertically penetrate the material placing platform 2, and the driving device 53 is fixed to the material placing platform 2.

[0029] Referring to Figures 1 to 3 , the driving device 53 can be a pneumatic cylinder or a lead screw module controlled by a motor; a limiting hole vertically penetrating the material placing platform 2 is arranged on the material placing platform 2, the L-shaped limiting blocks 52 are slidingly arranged in the limiting hole, the limiting blocks 52 have a first end and a second end, the first end can extend out of the top surface of the material placing platform 2 through the limiting hole, and the second end is fixed to the base 51 at the lower part of the material placing platform 2, and the base 51 is controlled to ascend and descend by the driving device 53.

[0030] Specifically, when the storage box 3 on the material placing platform 2 is limited, the base 51 is controlled to move upward by the driving device 53, so that the two groups of L-shaped limiting blocks 52 arranged diagonally extend out of the top surface of the material placing platform 2, limiting the storage box 3 at the predetermined position, avoiding the problem that the storage box 3 falls on the material placing platform 2 when the storage rack 1 is moved, and improving the protection of the battery in the storage box 3 of the application; in addition, when the storage box 3 needs to be taken down, the base 51 is controlled to move downward by the driving device 53, so that the first ends of the two groups of limiting blocks 52 enter the limiting hole.

[0031] In one or more embodiments, the storage rack 1 is provided with a temperature sensor for detecting the temperature inside the storage box 3. The temperature sensor can detect the temperature inside the storage box 3, and when the temperature is greater than 80℃, the power supply for charging the battery can be disconnected, and the pump body can inject water into the storage box 3 through the nozzle, realizing the processing of the high-temperature abnormal battery and reducing the possibility of fire.

[0032] In one or more embodiments, the storage rack 1 is provided with a smoke sensor. The smoke sensor is used to detect whether smoke is generated in the storage box 3. When the smoke sensor alarms, the power supply for charging the battery is disconnected, and water is injected into the storage box 3. Through the combined detection of the smoke sensor and the temperature sensor, the smoke sensor or the temperature sensor can always detect the high-temperature abnormal battery in the case of one side damage, reducing the possibility of battery fire.

[0033] In one or more embodiments, a water outlet is formed below the side of the storage box 3. A plug is arranged in the water outlet. When the storage box 3 is injected with water, the plug can be opened to drain the water in the storage box 3 through the water outlet, which has the characteristics of simple structure and convenient operation.

[0034] In one or more embodiments, the storage box 3 is provided with a liquid level sensor. The liquid level sensor is used to detect the liquid level inside the storage box 3. When the liquid level exceeds 2 / 3, the injection of water into the storage box 3 is stopped, realizing the monitoring of the liquid level in the storage box 3 and avoiding the problem of excessive water injection.

[0035] In one or more embodiments, the storage box 3 is provided with a mesh plate 31 above the opening. The mesh plate 31 can reduce the falling of foreign matters into the storage box 3 while ensuring the heat dissipation effect of the batteries in the storage box 3.

[0036] In one or more embodiments, the storage box 3 is made of insulating and heat dissipation materials. The storage box 3 can be made of aluminum alloy, and the surface of the aluminum alloy is sprayed with insulating paint. The storage box 3 can be made of composite materials such as sheet molding compound and carbon fiber reinforced plastic, and the specific material is not limited and can be selected according to the actual production needs.

[0037] In one or more embodiments, the storage rack 1 is rotatably installed with a roller 6 at the bottom. Through this arrangement, the staff can move the storage rack 1, so that when the battery catches fire, the storage rack 1 can be moved to a safe position in time, improving the efficiency of battery transfer while reducing the spread of danger, and having practicality.

[0038] The above embodiments only illustrate the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A battery storage system, characterized in that, include: A storage rack, on which several material placement platforms are formed; A storage box, the top of which has an opening for inserting batteries, is detachably mounted on the loading platform; A water injection assembly is provided on the storage rack for injecting water into the storage box. The water injection assembly includes at least a water injection component located on the top of the discharge platform above the storage box. A limiting component is provided on the feeding platform of the storage rack to limit the position of the storage box.

2. The battery storage system according to claim 1, characterized in that: The water injection component is a nozzle connected to an external pump body via a pipeline, and the water injection component is positioned directly above the opening of the storage tank.

3. The battery storage system according to claim 1, characterized in that: The limiting component includes a base, an L-shaped limiting block disposed on the base and arranged diagonally, and a driving device for driving the base to move up and down, wherein the L-shaped limiting block vertically penetrates the feeding platform, and the driving device is fixed to the feeding platform.

4. The battery storage system according to claim 1, characterized in that: The storage shelf is equipped with a temperature sensor for detecting the internal temperature of the storage box.

5. The battery storage system according to claim 4, characterized in that: The storage shelf is equipped with a smoke detector.

6. The battery storage system according to claim 1, characterized in that: A water outlet is provided on the lower side of the storage box.

7. The battery storage system according to claim 1, characterized in that: The storage box is equipped with a liquid level sensor.

8. The battery storage system according to claim 1, characterized in that: The storage box has a perforated plate above the opening.

9. The battery storage system according to claim 1, characterized in that: The storage box is made of insulating and heat-dissipating material.

10. The battery storage system according to any one of claims 1-9, characterized in that: The storage rack is equipped with rotatable casters at its bottom.

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